UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5l8I3CiY6OaoNbFo1nVNh4dqHgRePGBPkIBW2f+NRWA=' 
WHERE 
  key_id = '0fec18a0b3d679ca426b79bb8bdc0501e28691bf52bbef1802b1e00644d450bb' 
  AND (
    token = '5l8I3CiY6OaoNbFo1nVNh4dqHgRePGBPkIBW2f+NRWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )